It is very poorly made, with less money I have bought better. Its main disadvantage is that it doesn't connect well and if you move it a little, it disconnects. If you want it for work, it simply doesn't work. Also, if you have something connected to one of the ports (e.g., a hard drive or a flash drive) and you want to connect something else, you have to eject the drive from the computer, disconnect it, and then plug both in together. If you're lucky, they will work simultaneously; otherwise, one works and the other doesn't. In short, wasted money

I use it to connect my laptop wired to the internet and sometimes I use the USB ports. I have had it for about a year and so far I have absolutely no problem.

I connected a mouse, microphone, and laptop fan, it works perfectly without any delay! Maybe the cable could have been longer, but for me, it's not a big issue, the most important thing is that its speed is impeccable!